DuraEdge presents the ultimate solution for securely installing heavyweight farmhouse sinks with our Undermount Sink Bracket HD Kit. Designed to handle sinks weighing between 166-400lbs, including cast iron, clay-fired, and solid surface sinks, our heavy-duty support system ensures maximum stability and longevity. Say goodbye to worries about sink support with our Sink Support Brackets, Undermount Sink Bracket Kit, and Undermount Sink Mounting Brackets. Whether you’re installing, repairing, or upgrading, our reliable brackets and mounting systems provide the support your sink needs for a flawless installation every time.